<div class="pagination">
    <span class="step-links">
        {% if page.has_previous %}
        <a href="?page={{ page.previous_page_number }}">上一页</a>
        {% endif %}
        <span class="current">第{{ page.number }}页-共计{{ page.paginator.num_pages }}页</span>
        {% if page.has_next %}
        <a href="?page={{ page.next_page_number }}">下一页</a>
        {% endif %}
    </span>
</div>